cake_wallet/lib/reactions/fiat_rate_update.dart
Adegoke David b3d579c24a
CW-527-Add-Polygon-MATIC-Wallet (#1179)
* chore: Initial setup for polygon package

* feat: Add polygon node urls

* feat: Add Polygon(MATIC) wallet WIP

* feat: Add Polygon(MATIC) wallet WIP

* feat: Add Polygon MATIC wallet [skip ci]

* fix: Issue with create/restore wallet for polygon

* feat: Add erc20 tokens for polygon

* feat: Adding Polygon MATIC Wallet

* fix: Add build command for polygon to workflow file to fix failing action

* fix: Switch evm to not display additional balance

* chore: Sync with remote

* fix: Revert change to inject app script

* feat: Add polygon erc20 tokens

* feat: Increase migration version

* fix: Restore from QR address validator fix

* fix: Adjust wallet connect connection flow to adapt to wallet type

* fix: Make wallet fetch nfts based on the current wallet type

* fix: Make wallet fetch nfts based on the current wallet type

* fix: Try fetching transactions with moralis

* fix: Requested review changes

* fix: Error creating new wallet

* fix: Revert script

* fix: Exclude spam NFTs from nft listing API response

* Update default_erc20_tokens.dart

* replace matic with matic poly

* Add polygon wallet scheme to app links

* style: reformat default_settings_migration.dart 

* minor enhancement 

* fix using different wallet function for setting the transaction priorities 

* fix: Add chain to calls

* Add USDC.e to initial coins

* Add other default polygon node 

* Use Polygon scan
some UI fixes

* Add polygon scan api key to secrets generation code

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2023-12-02 04:26:43 +02:00

78 lines
2.6 KiB
Dart

import 'dart:async';
import 'package:cake_wallet/core/fiat_conversion_service.dart';
import 'package:cake_wallet/entities/fiat_api_mode.dart';
import 'package:cake_wallet/entities/update_haven_rate.dart';
import 'package:cake_wallet/ethereum/ethereum.dart';
import 'package:cake_wallet/polygon/polygon.dart';
import 'package:cake_wallet/store/app_store.dart';
import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
import 'package:cake_wallet/store/settings_store.dart';
import 'package:cw_core/erc20_token.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:mobx/mobx.dart';
Timer? _timer;
Future<void> startFiatRateUpdate(
AppStore appStore, SettingsStore settingsStore, FiatConversionStore fiatConversionStore) async {
if (_timer != null) {
return;
}
final _updateFiat = (_) async {
try {
if (appStore.wallet == null || settingsStore.fiatApiMode == FiatApiMode.disabled) {
return;
}
if (appStore.wallet!.type == WalletType.haven) {
await updateHavenRate(fiatConversionStore);
} else {
fiatConversionStore.prices[appStore.wallet!.currency] =
await FiatConversionService.fetchPrice(
crypto: appStore.wallet!.currency,
fiat: settingsStore.fiatCurrency,
torOnly: settingsStore.fiatApiMode == FiatApiMode.torOnly);
}
Iterable<Erc20Token>? currencies;
if (appStore.wallet!.type == WalletType.ethereum) {
currencies =
ethereum!.getERC20Currencies(appStore.wallet!).where((element) => element.enabled);
}
if (appStore.wallet!.type == WalletType.polygon) {
currencies =
polygon!.getERC20Currencies(appStore.wallet!).where((element) => element.enabled);
}
if (currencies != null) {
for (final currency in currencies) {
() async {
fiatConversionStore.prices[currency] = await FiatConversionService.fetchPrice(
crypto: currency,
fiat: settingsStore.fiatCurrency,
torOnly: settingsStore.fiatApiMode == FiatApiMode.torOnly);
}.call();
}
}
} catch (e) {
print(e);
}
};
_timer = Timer.periodic(Duration(seconds: 30), _updateFiat);
// also run immediately:
_updateFiat(null);
// setup autorun to listen to changes in fiatApiMode
autorun((_) {
// restart the timer if fiatApiMode was re-enabled
if (settingsStore.fiatApiMode != FiatApiMode.disabled) {
_timer = Timer.periodic(Duration(seconds: 30), _updateFiat);
_updateFiat(null);
} else {
_timer?.cancel();
}
});
}